ZA863975B - Method of heating molten steel by arc process - Google Patents

Method of heating molten steel by arc process

Info

Publication number
ZA863975B
ZA863975B ZA863975A ZA863975A ZA863975B ZA 863975 B ZA863975 B ZA 863975B ZA 863975 A ZA863975 A ZA 863975A ZA 863975 A ZA863975 A ZA 863975A ZA 863975 B ZA863975 B ZA 863975B
Authority
ZA
South Africa
Prior art keywords
molten steel
arc process
heating molten
heating
arc
Prior art date
Application number
ZA863975A
Inventor
Teruyuki Hasegawa
Seigo Kuwano
Ryuji Yamaguchi
Kazuhiko Matsuo
Original Assignee
Nippon Kokan Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of ZA863975B publication Critical patent/ZA863975B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/005—Manufacture of stainless steel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
ZA863975A 1985-05-29 1986-05-28 Method of heating molten steel by arc process ZA863975B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60115940A JPS61272309A (en) 1985-05-29 1985-05-29 Method for refining molten steel in arc process

Publications (1)

Publication Number Publication Date
ZA863975B true ZA863975B (en) 1987-01-28

Family

ID=14674943

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA863975A ZA863975B (en) 1985-05-29 1986-05-28 Method of heating molten steel by arc process

Country Status (2)

Country Link
JP (1) JPS61272309A (en)
ZA (1) ZA863975B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128147A (en) * 1986-11-19 1988-05-31 Nkk Corp Manufacture of steel containing chromium in electric furnace
JPS63203712A (en) * 1987-02-19 1988-08-23 Daido Steel Co Ltd Method for melting chromium contained steel
JPS6425938A (en) * 1987-07-20 1989-01-27 Daido Steel Co Ltd Refining method for molten steel by arc furnace
JP2564604B2 (en) * 1988-05-19 1996-12-18 日本鋼管株式会社 Electric furnace refining method for chromium-containing steel

Also Published As

Publication number Publication date
JPS61272309A (en) 1986-12-02
JPH02407B2 (en) 1990-01-08

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